app: use get_color_name_from_source()

src/gcal-application.c

@@ -134,7 +134,6 @@ process_sources (GcalApplication *application)
   ESource *source;
 
   gint arr_length, i = 0;
-  ESourceSelectable *extension;
   GQuark color_id;
   const gchar* color_str;
 
@@ -154,9 +153,8 @@ process_sources (GcalApplication *application)
     {
       source = l->data;
 
-      extension = E_SOURCE_SELECTABLE (e_source_get_extension (source, E_SOURCE_EXTENSION_CALENDAR));
-      color_id = g_quark_from_string (e_source_selectable_get_color (extension));
-      color_str = e_source_selectable_get_color (extension);
+      color_str = get_color_name_from_source (source);
+      color_id = g_quark_from_string (color_str);
 
       bkg_color = g_strdup_printf (CSS_TEMPLATE, color_id, color_str);
       slanted_edge_both_ltr =

src/gcal-edit-dialog.c

@@ -129,15 +129,13 @@ fill_sources_menu (GcalEditDialog *dialog)
     {
       ESource *source;
       GMenuItem *item;
-      ESourceSelectable *extension;
       GdkRGBA color;
       GdkPixbuf *pix;
 
       source = E_SOURCE (aux->data);
 
       /* retrieve color */
-      extension = E_SOURCE_SELECTABLE (e_source_get_extension (source, E_SOURCE_EXTENSION_CALENDAR));
-      gdk_rgba_parse (&color, e_source_selectable_get_color (E_SOURCE_SELECTABLE (extension)));
+      gdk_rgba_parse (&color, get_color_name_from_source (source));
       pix = gcal_get_pixbuf_from_color (&color, 16);;
 
       /* menu item */
@@ -194,12 +192,10 @@ on_calendar_selected (GtkWidget *menu_item,
       if (g_strcmp0 (e_source_get_uid (source), uid) == 0)
       {
         GdkRGBA color;
-        ESourceSelectable *extension;
         GdkPixbuf *pix;
 
         /* retrieve color */
-        extension = E_SOURCE_SELECTABLE (e_source_get_extension (source, E_SOURCE_EXTENSION_CALENDAR));
-        gdk_rgba_parse (&color, e_source_selectable_get_color (E_SOURCE_SELECTABLE (extension)));
+        gdk_rgba_parse (&color, get_color_name_from_source (source));
 
         pix = gcal_get_pixbuf_from_color (&color, 16);
         gtk_image_set_from_pixbuf (GTK_IMAGE (priv->source_image), pix);
@@ -764,7 +760,6 @@ gcal_edit_dialog_set_event_data (GcalEditDialog *dialog,
 
   GdkRGBA color;
   GdkPixbuf *pix;
-  ESourceSelectable *extension;
 
   const gchar *const_text = NULL;
   gboolean all_day;
@@ -825,10 +820,7 @@ gcal_edit_dialog_set_event_data (GcalEditDialog *dialog,
     gtk_entry_set_text (GTK_ENTRY (priv->summary_entry), e_summary.value);
 
   /* dialog titlebar's title & subtitle */
-  extension = E_SOURCE_SELECTABLE (e_source_get_extension (data->source, E_SOURCE_EXTENSION_CALENDAR));
-  gdk_rgba_parse (
-      &color,
-      e_source_selectable_get_color (E_SOURCE_SELECTABLE (extension)));
+  gdk_rgba_parse (&color, get_color_name_from_source (data->source));
 
   pix = gcal_get_pixbuf_from_color (&color, 16);
   gtk_image_set_from_pixbuf (GTK_IMAGE (priv->source_image), pix);

src/gcal-event-widget.c

@@ -705,7 +705,6 @@ gcal_event_widget_new_from_data (GcalEventData *data)
   gchar *uuid;
   ECalComponentId *id;
   ECalComponentText e_summary;
-  ESourceSelectable *extension;
 
   GQuark color_id;
   GdkRGBA color;
@@ -744,13 +743,10 @@ gcal_event_widget_new_from_data (GcalEventData *data)
   gcal_event_widget_set_summary (event, (gchar*) e_summary.value);
 
   /* color */
-  extension = E_SOURCE_SELECTABLE (
-                  e_source_get_extension (priv->source,
-                                          E_SOURCE_EXTENSION_CALENDAR));
-  gdk_rgba_parse (&color, e_source_selectable_get_color (extension));
+  gdk_rgba_parse (&color, get_color_name_from_source (priv->source));
   gcal_event_widget_set_color (event, &color);
 
-  color_id = g_quark_from_string (e_source_selectable_get_color (extension));
+  color_id = g_quark_from_string (get_color_name_from_source (priv->source));
   custom_css_class = g_strdup_printf ("color-%d", color_id);
   gtk_style_context_add_class (gtk_widget_get_style_context (widget), custom_css_class);
   g_free (custom_css_class);

src/gcal-search-view.c

@@ -316,7 +316,6 @@ make_row_for_event_data (GcalSearchView  *view,
   GDateTime *datetime;
   ECalComponentDateTime comp_dt;
   ECalComponentText summary;
-  ESourceSelectable *extension;
   GdkRGBA color;
   GdkPixbuf *pixbuf;
 
@@ -334,9 +333,7 @@ make_row_for_event_data (GcalSearchView  *view,
   priv = gcal_search_view_get_instance_private (view);
 
   /* get event color */
-  extension = E_SOURCE_SELECTABLE (e_source_get_extension (data->source, E_SOURCE_EXTENSION_CALENDAR));
-  gdk_rgba_parse (&color, e_source_selectable_get_color (E_SOURCE_SELECTABLE (extension)));
-
+  gdk_rgba_parse (&color, get_color_name_from_source (data->source));
   pixbuf = gcal_get_pixbuf_from_color (&color, 16);
 
   /* make an image of the color */

src/gcal-window.c

@@ -727,7 +727,6 @@ add_source (GcalManager *manager,
   GSimpleAction *action;
 
   gchar *item_name;
-  ESourceSelectable *extension;
 
   priv = gcal_window_get_instance_private (GCAL_WINDOW (user_data));
 
@@ -738,8 +737,7 @@ add_source (GcalManager *manager,
 
   /* retrieve the source's color & build item name */
   item_name = g_strdup_printf ("%s", e_source_get_uid (source));
-  extension = E_SOURCE_SELECTABLE (e_source_get_extension (source, E_SOURCE_EXTENSION_CALENDAR));
-  gdk_rgba_parse (&color, e_source_selectable_get_color (E_SOURCE_SELECTABLE (extension)));
+  gdk_rgba_parse (&color, get_color_name_from_source (source));
   pix = gcal_get_pixbuf_from_color (&color, 16);
 
   /* create the menu item */